// Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
//-----------------------------------------------------------------
-#include "TList.h"
-#include <TNamed.h>
-
#include "AliESD.h"
#include "AliESDfriend.h"
-#include "AliESDVZERO.h"
-#include "AliESDHLTtrack.h"
-#include "AliESDFMD.h"
-
ClassImp(AliESD)
//______________________________________________________________________________
AliESD::AliESD():
- fESDObjects(new TList()),
- fESDRun(0),
- fHeader(0),
- fESDZDC(0),
- fESDFMD(0),
- fESDVZERO(0),
- fESDTZERO(0),
- fSPDVertex(0),
- fPrimaryVertex(0),
- fSPDMult(0),
- fPHOSTrigger(0),
- fEMCALTrigger(0),
- fTracks(0),
- fMuonTracks(0),
- fPmdTracks(0),
- fTrdTracks(0),
- fV0s(0),
- fCascades(0),
- fKinks(0),
- fCaloClusters(0),
- fErrorLogs(0),
+ fEventNumberInFile(0),
+ fBunchCrossNumber(0),
+ fOrbitNumber(0),
+ fPeriodNumber(0),
+ fRunNumber(0),
+ fTimeStamp(0),
+ fEventType(0),
+ fTriggerMask(0),
+ fTriggerCluster(0),
+ fRecoVersion(0),
+ fMagneticField(0),
+ fZDCN1Energy(0),
+ fZDCP1Energy(0),
+ fZDCN2Energy(0),
+ fZDCP2Energy(0),
+ fZDCEMEnergy(0),
+ fZDCParticipants(0),
+ fT0zVertex(0),
+ fSPDVertex(),
+ fPrimaryVertex(),
+ fSPDMult(),
+ fT0timeStart(0),
+ fTracks("AliESDtrack",15000),
+ fHLTConfMapTracks("AliESDHLTtrack",25000),
+ fHLTHoughTracks("AliESDHLTtrack",15000),
+ fMuonTracks("AliESDMuonTrack",30),
+ fPmdTracks("AliESDPmdTrack",3000),
+ fTrdTracks("AliESDTrdTrack",300),
+ fV0s("AliESDv0",200),
+ fCascades("AliESDcascade",20),
+ fKinks("AliESDkink",4000),
+ fCaloClusters("AliESDCaloCluster",10000),
fEMCALClusters(0),
fFirstEMCALCluster(-1),
+ fEMCALTriggerPosition(0x0),
+ fEMCALTriggerAmplitudes(0x0),
fPHOSClusters(0),
- fFirstPHOSCluster(-1)
+ fFirstPHOSCluster(-1),
+ fPHOSTriggerPosition(0x0),
+ fPHOSTriggerAmplitudes(0x0),
+ fESDFMD(0x0),
+ fESDVZERO(0x0),
+ fESDACORDE(0x0),
+ fErrorLogs("AliRawDataErrorLog",5)
{
+ //
+ // Standar constructor
+ //
+
+ for (Int_t i=0; i<24; i++) {
+ fT0time[i] = 0;
+ fT0amplitude[i] = 0;
+ }
+ for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.;
+ for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.;
}
+
//______________________________________________________________________________
AliESD::AliESD(const AliESD& esd):
TObject(esd),
- fESDObjects(new TList()),
- fESDRun(new AliESDRun(*esd.fESDRun)),
- fHeader(new AliESDHeader(*esd.fHeader)),
- fESDZDC(new AliESDZDC(*esd.fESDZDC)),
- fESDFMD(new AliESDFMD(*esd.fESDFMD)),
- fESDVZERO(new AliESDVZERO(*esd.fESDVZERO)),
- fESDTZERO(new AliESDTZERO(*esd.fESDTZERO)),
- fSPDVertex(new AliESDVertex(*esd.fSPDVertex)),
- fPrimaryVertex(new AliESDVertex(*esd.fPrimaryVertex)),
- fSPDMult(new AliMultiplicity(*esd.fSPDMult)),
- fPHOSTrigger(new AliESDCaloTrigger(*esd.fPHOSTrigger)),
- fEMCALTrigger(new AliESDCaloTrigger(*esd.fEMCALTrigger)),
- fTracks(new TClonesArray(*esd.fTracks)),
- fMuonTracks(new TClonesArray(*esd.fMuonTracks)),
- fPmdTracks(new TClonesArray(*esd.fPmdTracks)),
- fTrdTracks(new TClonesArray(*esd.fTrdTracks)),
- fV0s(new TClonesArray(*esd.fV0s)),
- fCascades(new TClonesArray(*esd.fCascades)),
- fKinks(new TClonesArray(*esd.fKinks)),
- fCaloClusters(new TClonesArray(*esd.fCaloClusters)),
- fErrorLogs(new TClonesArray(*esd.fErrorLogs)),
+ fEventNumberInFile(esd.fEventNumberInFile),
+ fBunchCrossNumber(esd.fBunchCrossNumber),
+ fOrbitNumber(esd.fOrbitNumber),
+ fPeriodNumber(esd.fPeriodNumber),
+ fRunNumber(esd.fRunNumber),
+ fTimeStamp(esd.fTimeStamp),
+ fEventType(esd.fEventType),
+ fTriggerMask(esd.fTriggerMask),
+ fTriggerCluster(esd.fTriggerCluster),
+ fRecoVersion(esd.fRecoVersion),
+ fMagneticField(esd.fMagneticField),
+ fZDCN1Energy(esd.fZDCN1Energy),
+ fZDCP1Energy(esd.fZDCP1Energy),
+ fZDCN2Energy(esd.fZDCN2Energy),
+ fZDCP2Energy(esd.fZDCP2Energy),
+ fZDCEMEnergy(esd.fZDCEMEnergy),
+ fZDCParticipants(esd.fZDCParticipants),
+ fT0zVertex(esd.fT0zVertex),
+ fSPDVertex(esd.fSPDVertex),
+ fPrimaryVertex(esd.fPrimaryVertex),
+ fSPDMult(esd.fSPDMult),
+ fT0timeStart(esd.fT0timeStart),
+ fTracks(*((TClonesArray*)esd.fTracks.Clone())),
+ fHLTConfMapTracks(*((TClonesArray*)esd.fHLTConfMapTracks.Clone())),
+ fHLTHoughTracks(*((TClonesArray*)esd.fHLTHoughTracks.Clone())),
+ fMuonTracks(*((TClonesArray*)esd.fMuonTracks.Clone())),
+ fPmdTracks(*((TClonesArray*)esd.fPmdTracks.Clone())),
+ fTrdTracks(*((TClonesArray*)esd.fTrdTracks.Clone())),
+ fV0s(*((TClonesArray*)esd.fV0s.Clone())),
+ fCascades(*((TClonesArray*)esd.fCascades.Clone())),
+ fKinks(*((TClonesArray*)esd.fKinks.Clone())),
+ fCaloClusters(*((TClonesArray*)esd.fCaloClusters.Clone())),
fEMCALClusters(esd.fEMCALClusters),
fFirstEMCALCluster(esd.fFirstEMCALCluster),
+ fEMCALTriggerPosition(esd. fEMCALTriggerPosition),
+ fEMCALTriggerAmplitudes(esd.fEMCALTriggerAmplitudes),
fPHOSClusters(esd.fPHOSClusters),
- fFirstPHOSCluster(esd.fFirstPHOSCluster)
-
+ fFirstPHOSCluster(esd.fFirstPHOSCluster),
+ fPHOSTriggerPosition(esd.fPHOSTriggerPosition),
+ fPHOSTriggerAmplitudes(esd.fPHOSTriggerAmplitudes),
+ fESDFMD(esd.fESDFMD),
+ fESDVZERO(esd.fESDVZERO),
+ fESDACORDE(esd.fESDACORDE),
+ fErrorLogs(*((TClonesArray*)esd.fErrorLogs.Clone()))
{
- // CKB init in the constructor list and only add here ...
- AddObject(fESDRun);
- AddObject(fHeader);
- AddObject(fESDZDC);
- AddObject(fESDFMD);
- AddObject(fESDVZERO);
- AddObject(fESDTZERO);
- AddObject(fSPDVertex);
- AddObject(fPrimaryVertex);
- AddObject(fSPDMult);
- AddObject(fPHOSTrigger);
- AddObject(fEMCALTrigger);
- AddObject(fTracks);
- AddObject(fMuonTracks);
- AddObject(fPmdTracks);
- AddObject(fTrdTracks);
- AddObject(fV0s);
- AddObject(fCascades);
- AddObject(fKinks);
- AddObject(fCaloClusters);
- AddObject(fErrorLogs);
-
- GetStdContent();
-
-}
-
-//______________________________________________________________________________
-AliESD & AliESD::operator=(const AliESD& source) {
-
- // Assignment operator
-
- if(&source == this) return *this;
- TObject::operator=(source);
-
- fESDRun = new AliESDRun(*source.fESDRun);
- fHeader = new AliESDHeader(*source.fHeader);
- fESDZDC = new AliESDZDC(*source.fESDZDC);
- fESDFMD = new AliESDFMD(*source.fESDFMD);
- fESDVZERO = new AliESDVZERO(*source.fESDVZERO);
- fESDTZERO = new AliESDTZERO(*source.fESDTZERO);
- fSPDVertex = new AliESDVertex(*source.fSPDVertex);
- fPrimaryVertex = new AliESDVertex(*source.fPrimaryVertex);
- fSPDMult = new AliMultiplicity(*source.fSPDMult);
- fPHOSTrigger = new AliESDCaloTrigger(*source.fPHOSTrigger);
- fEMCALTrigger = new AliESDCaloTrigger(*source.fEMCALTrigger);
- fTracks = new TClonesArray(*source.fTracks);
- fMuonTracks = new TClonesArray(*source.fMuonTracks);
- fPmdTracks = new TClonesArray(*source.fPmdTracks);
- fTrdTracks = new TClonesArray(*source.fTrdTracks);
- fV0s = new TClonesArray(*source.fV0s);
- fCascades = new TClonesArray(*source.fCascades);
- fKinks = new TClonesArray(*source.fKinks);
- fCaloClusters = new TClonesArray(*source.fCaloClusters);
- fErrorLogs = new TClonesArray(*source.fErrorLogs);
-
- // CKB this way?? or
- // or AddObject( fESDZDC = new AliESDZDC(*source.fESDZDC));
-
- fESDObjects = new TList();
- AddObject(fESDRun);
- AddObject(fHeader);
- AddObject(fESDZDC);
- AddObject(fESDFMD);
- AddObject(fESDVZERO);
- AddObject(fESDTZERO);
- AddObject(fSPDVertex);
- AddObject(fPrimaryVertex);
- AddObject(fSPDMult);
- AddObject(fPHOSTrigger);
- AddObject(fEMCALTrigger);
- AddObject(fTracks);
- AddObject(fMuonTracks);
- AddObject(fPmdTracks);
- AddObject(fTrdTracks);
- AddObject(fV0s);
- AddObject(fCascades);
- AddObject(fKinks);
- AddObject(fCaloClusters);
- AddObject(fErrorLogs);
-
-
- fEMCALClusters = source.fEMCALClusters;
- fFirstEMCALCluster = source.fFirstEMCALCluster;
- fPHOSClusters = source.fPHOSClusters;
- fFirstPHOSCluster = source.fFirstPHOSCluster;
-
-
-
- return *this;
-
+ //
+ // copy constructor
+ //
+ for (Int_t i=0; i<24; i++) {
+ fT0time[i] = esd.fT0time[i];
+ fT0amplitude[i] = esd.fT0amplitude[i];
+ }
+ for (Int_t i=0; i<2; i++) fDiamondXY[i]=esd.fDiamondXY[i];
+ for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=esd.fDiamondCovXY[i];
}
-
//______________________________________________________________________________
AliESD::~AliESD()
{
//
// Standard destructor
//
-
- delete fESDObjects;
- fESDObjects = 0;
-
- // everthing on the list gets deleted automatically
-
- /*
+ fTracks.Delete();
fHLTConfMapTracks.Delete();
fHLTHoughTracks.Delete();
- fMuonTracks.Delete();
+ fMuonTracks.Delete();
fPmdTracks.Delete();
fTrdTracks.Delete();
fV0s.Delete();
fCascades.Delete();
fKinks.Delete();
fCaloClusters.Delete();
- */
-// fEMCALTriggerPosition->Delete();
-// fEMCALTriggerAmplitudes->Delete();
-// fPHOSTriggerPosition->Delete();
-// fPHOSTriggerAmplitudes->Delete();
-// delete fEMCALTriggerPosition;
-// delete fEMCALTriggerAmplitudes;
-// delete fPHOSTriggerPosition;
-// delete fPHOSTriggerAmplitudes;
+ delete fESDFMD;
+ delete fESDVZERO;
+ delete fEMCALTriggerPosition;
+ delete fEMCALTriggerAmplitudes;
+ delete fPHOSTriggerPosition;
+ delete fPHOSTriggerAmplitudes;
+ delete fESDACORDE;
+
+ fErrorLogs.Delete();
}
//______________________________________________________________________________
void AliESD::Reset()
{
- // Reset the standard contents
- if(fESDRun) fESDRun->Reset();
- if(fHeader) fHeader->Reset();
- if(fESDZDC) fESDZDC->Reset();
- if(fESDFMD) fESDFMD->Clear(); // why clear.... need consistend names
- // if(fESDVZERO) fESDVZERO->; // NOT IMPLEMENTED
- // if(fESDVZERO) new (fESDVZERO) AliESDVZERO();
- if(fESDTZERO) fESDTZERO->Reset();
- // CKB no clear/reset implemented
- if(fSPDVertex){
- new (fSPDVertex) AliESDVertex();
- fSPDVertex->SetName("SPDVertex");
- }
- if(fPrimaryVertex){
- new (fPrimaryVertex) AliESDVertex();
- fPrimaryVertex->SetName("PrimaryVertex");
- }
- if(fSPDMult)new (fSPDMult) AliMultiplicity();
- if(fPHOSTrigger)fPHOSTrigger->Reset();
- if(fEMCALTrigger)fEMCALTrigger->Reset();
- if(fTracks)fTracks->Clear();
- if(fMuonTracks)fMuonTracks->Clear();
- if(fPmdTracks)fPmdTracks->Clear();
- if(fTrdTracks)fTrdTracks->Clear();
- if(fV0s)fV0s->Clear();
- if(fCascades)fCascades->Clear();
- if(fKinks)fKinks->Clear();
- if(fCaloClusters)fCaloClusters->Clear();
- if(fErrorLogs) fErrorLogs->Clear();
+ //
+ // Reset the contents and delete the entries in TClonesArrays
+ //
+ fEventNumberInFile=0;
+ fBunchCrossNumber=0;
+ fOrbitNumber=0;
+ fPeriodNumber=0;
+ fRunNumber=0;
+ fTimeStamp = 0;
+ fEventType = 0;
+ fTriggerMask=0;
+ fTriggerCluster=0;
+ fRecoVersion=0;
+ fMagneticField=0;
+ fZDCN1Energy=0;
+ fZDCP1Energy=0;
+ fZDCN2Energy=0;
+ fZDCP2Energy=0;
+ fZDCEMEnergy=0;
+ fZDCParticipants=0;
+ fT0zVertex=0;
+
+ for (Int_t i=0; i<2; i++) fDiamondXY[i]=0.;
+ for (Int_t i=0; i<3; i++) fDiamondCovXY[i]=0.;
+ for (Int_t i=0; i<24; i++) {
+ fT0time[i] = 0;
+ fT0amplitude[i] = 0;
+ }
+ fT0timeStart = 0;
+//
+ fSPDMult.~AliMultiplicity();
+ new (&fSPDMult) AliMultiplicity();
+ fSPDVertex.~AliESDVertex();
+ new (&fSPDVertex) AliESDVertex();
+ fPrimaryVertex.~AliESDVertex();
+ new (&fPrimaryVertex) AliESDVertex();
+//
+ fTracks.Delete();
+ fHLTConfMapTracks.Delete();
+ fHLTHoughTracks.Delete();
+ fMuonTracks.Delete();
+ fPmdTracks.Delete();
+ fTrdTracks.Delete();
+ fV0s.Delete();
+ fCascades.Delete();
+ fKinks.Delete();
+ fCaloClusters.Delete();
+//
fEMCALClusters=0;
fFirstEMCALCluster=-1;
fPHOSClusters=0;
fFirstPHOSCluster=-1;
+//
+ if (fEMCALTriggerPosition) fEMCALTriggerPosition ->Reset();
+ if (fEMCALTriggerAmplitudes) fEMCALTriggerAmplitudes->Reset();
+ if (fPHOSTriggerPosition) fPHOSTriggerPosition ->Reset();
+ if (fPHOSTriggerAmplitudes) fPHOSTriggerAmplitudes ->Reset();
+//
+ if (fESDFMD) fESDFMD->Clear();
+//
+ if (fESDVZERO){
+ fESDVZERO->~AliESDVZERO();
+ new (fESDVZERO) AliESDVZERO();
+ }
+//
+ if (fESDACORDE){
+ fESDACORDE->~AliESDACORDE();
+ new (fESDACORDE) AliESDACORDE();
+ }
+//
+ fErrorLogs.Delete();
+}
+
+
+Bool_t AliESD::RemoveKink(Int_t rm) {
+ // ---------------------------------------------------------
+ // Remove a kink candidate and references to it from ESD,
+ // if this candidate does not come from a reconstructed decay
+ // Not yet implemented...
+ // ---------------------------------------------------------
+ Int_t last=GetNumberOfKinks()-1;
+ if ((rm<0)||(rm>last)) return kFALSE;
+
+ return kTRUE;
+}
+
+Bool_t AliESD::RemoveV0(Int_t rm) {
+ // ---------------------------------------------------------
+ // Remove a V0 candidate and references to it from ESD,
+ // if this candidate does not come from a reconstructed decay
+ // ---------------------------------------------------------
+ Int_t last=GetNumberOfV0s()-1;
+ if ((rm<0)||(rm>last)) return kFALSE;
+
+ AliESDv0 *v0=GetV0(rm);
+ Int_t idxP=v0->GetPindex(), idxN=v0->GetNindex();
+
+ v0=GetV0(last);
+ Int_t lastIdxP=v0->GetPindex(), lastIdxN=v0->GetNindex();
+
+ Int_t used=0;
+
+ // Check if this V0 comes from a reconstructed decay
+ Int_t ncs=GetNumberOfCascades();
+ for (Int_t n=0; n<ncs; n++) {
+ AliESDcascade *cs=GetCascade(n);
+
+ Int_t csIdxP=cs->GetPindex();
+ Int_t csIdxN=cs->GetNindex();
+
+ if (idxP==csIdxP)
+ if (idxN==csIdxN) return kFALSE;
+
+ if (csIdxP==lastIdxP)
+ if (csIdxN==lastIdxN) used++;
+ }
+
+ //Replace the removed V0 with the last V0
+ TClonesArray &a=fV0s;
+ delete a.RemoveAt(rm);
+
+ if (rm==last) return kTRUE;
+
+ //v0 is pointing to the last V0 candidate...
+ new (a[rm]) AliESDv0(*v0);
+ delete a.RemoveAt(last);
+
+ if (!used) return kTRUE;
+
+
+ // Remap the indices of the daughters of reconstructed decays
+ for (Int_t n=0; n<ncs; n++) {
+ AliESDcascade *cs=GetCascade(n);
+
+
+ Int_t csIdxP=cs->GetPindex();
+ Int_t csIdxN=cs->GetNindex();
+
+ if (csIdxP==lastIdxP)
+ if (csIdxN==lastIdxN) {
+ cs->AliESDv0::SetIndex(1,idxP);
+ cs->AliESDv0::SetIndex(0,idxN);
+ used--;
+ if (!used) return kTRUE;
+ }
+ }
+
+ return kTRUE;
+}
+
+Bool_t AliESD::RemoveTrack(Int_t rm) {
+ // ---------------------------------------------------------
+ // Remove a track and references to it from ESD,
+ // if this track does not come from a reconstructed decay
+ // ---------------------------------------------------------
+ Int_t last=GetNumberOfTracks()-1;
+ if ((rm<0)||(rm>last)) return kFALSE;
+
+ Int_t used=0;
+
+ // Check if this track comes from the reconstructed primary vertex
+ if (fPrimaryVertex.GetStatus()) {
+ UShort_t *primIdx=fPrimaryVertex.GetIndices();
+ Int_t n=fPrimaryVertex.GetNIndices();
+ while (n--) {
+ Int_t idx=Int_t(primIdx[n]);
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+ }
+ }
+
+ // Check if this track comes from a reconstructed decay
+ Int_t nv0=GetNumberOfV0s();
+ for (Int_t n=0; n<nv0; n++) {
+ AliESDv0 *v0=GetV0(n);
+
+ Int_t idx=v0->GetNindex();
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+
+ idx=v0->GetPindex();
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+ }
+
+ Int_t ncs=GetNumberOfCascades();
+ for (Int_t n=0; n<ncs; n++) {
+ AliESDcascade *cs=GetCascade(n);
+
+ Int_t idx=cs->GetIndex();
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+ }
+
+ Int_t nkn=GetNumberOfKinks();
+ for (Int_t n=0; n<nkn; n++) {
+ AliESDkink *kn=GetKink(n);
+
+ Int_t idx=kn->GetIndex(0);
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+
+ idx=kn->GetIndex(1);
+ if (rm==idx) return kFALSE;
+ if (idx==last) used++;
+ }
+
+
+ //Replace the removed track with the last track
+ TClonesArray &a=fTracks;
+ delete a.RemoveAt(rm);
+
+ if (rm==last) return kTRUE;
+
+ AliESDtrack *t=GetTrack(last);
+ t->SetID(rm);
+ new (a[rm]) AliESDtrack(*t);
+ delete a.RemoveAt(last);
+
+
+ if (!used) return kTRUE;
+
+
+ // Remap the indices of the tracks used for the primary vertex reconstruction
+ if (fPrimaryVertex.GetStatus()) {
+ UShort_t *primIdx=fPrimaryVertex.GetIndices();
+ Int_t n=fPrimaryVertex.GetNIndices();
+ while (n--) {
+ Int_t idx=Int_t(primIdx[n]);
+ if (idx==last) {
+ primIdx[n]=Short_t(rm);
+ used--;
+ if (!used) return kTRUE;
+ }
+ }
+ }
+
+ // Remap the indices of the daughters of reconstructed decays
+ for (Int_t n=0; n<nv0; n++) {
+ AliESDv0 *v0=GetV0(n);
+ if (v0->GetIndex(0)==last) {
+ v0->SetIndex(0,rm);
+ used--;
+ if (!used) return kTRUE;
+ }
+ if (v0->GetIndex(1)==last) {
+ v0->SetIndex(1,rm);
+ used--;
+ if (!used) return kTRUE;
+ }
+ }
+
+ for (Int_t n=0; n<ncs; n++) {
+ AliESDcascade *cs=GetCascade(n);
+ if (cs->GetIndex()==last) {
+ cs->SetIndex(rm);
+ used--;
+ if (!used) return kTRUE;
+ }
+ }
+
+ for (Int_t n=0; n<nkn; n++) {
+ AliESDkink *kn=GetKink(n);
+ if (kn->GetIndex(0)==last) {
+ kn->SetIndex(rm,0);
+ used--;
+ if (!used) return kTRUE;
+ }
+ if (kn->GetIndex(1)==last) {
+ kn->SetIndex(rm,1);
+ used--;
+ if (!used) return kTRUE;
+ }
+ }
+
+ return kTRUE;
+}
+
+
+Bool_t AliESD::Clean(Float_t *cleanPars) {
+ //
+ // Remove the data which are not needed for the physics analysis.
+ //
+ // 1) Cleaning the V0 candidates
+ // ---------------------------
+ // If the cosine of the V0 pointing angle "csp" and
+ // the DCA between the daughter tracks "dca" does not satisfy
+ // the conditions
+ //
+ // csp > cleanPars[1] + dca/cleanPars[0]*(1.- cleanPars[1])
+ //
+ // an attempt to remove this V0 candidate from ESD is made.
+ //
+ // The V0 candidate gets removed if it does not belong to any
+ // recosntructed cascade decay
+ //
+ // 12.11.2007, optimal values: cleanPars[0]=0.5, cleanPars[1]=0.999
+ //
+ // 2) Cleaning the tracks
+ // ----------------------
+ // If track's transverse parameter is larger than cleanPars[2]
+ // OR
+ // track's longitudinal parameter is larger than cleanPars[3]
+ // an attempt to remove this track from ESD is made.
+ //
+ // The track gets removed if it does not come
+ // from a reconstructed decay
+ //
+ Bool_t rc=kFALSE;
+
+ Float_t dcaMax=cleanPars[0];
+ Float_t cspMin=cleanPars[1];
+
+ Int_t nV0s=GetNumberOfV0s();
+ for (Int_t i=nV0s-1; i>=0; i--) {
+ AliESDv0 *v0=GetV0(i);
+
+ Float_t dca=v0->GetDcaV0Daughters();
+ Float_t csp=v0->GetV0CosineOfPointingAngle();
+ Float_t cspcut=cspMin + dca/dcaMax*(1.-cspMin);
+ if (csp > cspcut) continue;
+
+ if (RemoveV0(i)) rc=kTRUE;
+ }
+
+
+ Float_t dmax=cleanPars[2], zmax=cleanPars[3];
+
+ const AliESDVertex *vertex=GetVertex();
+ Bool_t vtxOK=vertex->GetStatus();
+
+ Int_t nTracks=GetNumberOfTracks();
+ for (Int_t i=nTracks-1; i>=0; i--) {
+ AliESDtrack *track=GetTrack(i);
+ Float_t xy,z; track->GetImpactParameters(xy,z);
+ if ((TMath::Abs(xy) > dmax) || (vtxOK && (TMath::Abs(z) > zmax))) {
+ if (RemoveTrack(i)) rc=kTRUE;
+ }
+ }
+
+ return rc;
}
Int_t AliESD::AddV0(const AliESDv0 *v) {
//
// Add V0
//
- TClonesArray &fv = *fV0s;
- Int_t idx=fV0s->GetEntriesFast();
- new(fv[idx]) AliESDv0(*v);
- return idx;
+ Int_t idx=fV0s.GetEntriesFast();
+ new(fV0s[idx]) AliESDv0(*v);
+ return idx;
}
//______________________________________________________________________________
GetRunNumber(),
GetTriggerMask(),
GetMagneticField() );
- printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n",
- fPrimaryVertex->GetXv(), fPrimaryVertex->GetXRes(),
- fPrimaryVertex->GetYv(), fPrimaryVertex->GetYRes(),
- fPrimaryVertex->GetZv(), fPrimaryVertex->GetZRes());
+ printf("Vertex: (%.4f +- %.4f, %.4f +- %.4f, %.4f +- %.4f) cm\n",
+ fPrimaryVertex.GetXv(), fPrimaryVertex.GetXRes(),
+ fPrimaryVertex.GetYv(), fPrimaryVertex.GetYRes(),
+ fPrimaryVertex.GetZv(), fPrimaryVertex.GetZRes());
printf("Mean vertex in RUN: X=%.4f Y=%.4f cm\n",
GetDiamondX(),GetDiamondY());
printf("SPD Multiplicity. Number of tracklets %d \n",
- fSPDMult->GetNumberOfTracklets());
+ fSPDMult.GetNumberOfTracklets());
+ printf("Event from reconstruction version %d \n",fRecoVersion);
printf("Number of tracks: \n");
printf(" charged %d\n", GetNumberOfTracks());
+ printf(" hlt CF %d\n", GetNumberOfHLTConfMapTracks());
+ printf(" hlt HT %d\n", GetNumberOfHLTHoughTracks());
printf(" muon %d\n", GetNumberOfMuonTracks());
printf(" pmd %d\n", GetNumberOfPmdTracks());
printf(" trd %d\n", GetNumberOfTrdTracks());
if (!ev) return;
Int_t ntrk=ev->GetNumberOfTracks();
-
+
for (Int_t i=0; i<ntrk; i++) {
const AliESDfriendTrack *f=ev->GetTrack(i);
GetTrack(i)->SetFriendTrack(f);
}
}
-Int_t AliESD::AddTrack(const AliESDtrack *t) {
- // Add track
- TClonesArray &ftr = *fTracks;
- AliESDtrack * track = new(ftr[fTracks->GetEntriesFast()])AliESDtrack(*t);
- track->SetID(fTracks->GetEntriesFast()-1);
- return track->GetID();
-}
-
-Int_t AliESD::AddKink(const AliESDkink *c) {
- // Add kink
- TClonesArray &fk = *fKinks;
- AliESDkink * kink = new(fk[fKinks->GetEntriesFast()]) AliESDkink(*c);
- kink->SetID(fKinks->GetEntriesFast()); // CKB different from the other imps..
- return fKinks->GetEntriesFast()-1;
-}
-
-Int_t AliESD::AddCaloCluster(const AliESDCaloCluster *c) {
- // Add calocluster
- TClonesArray &fc = *fCaloClusters;
- AliESDCaloCluster *clus = new(fc[fCaloClusters->GetEntriesFast()]) AliESDCaloCluster(*c);
- clus->SetID(fCaloClusters->GetEntriesFast()-1);
- return fCaloClusters->GetEntriesFast()-1;
- }
-
-
-void AliESD::SetFMDData(AliESDFMD * obj) {
- // use already allocated space
- if(fESDFMD){
- new(fESDFMD) AliESDFMD(*obj);
- }
-}
-
-void AliESD::SetVZEROData(AliESDVZERO * obj){
- // use already allocated space
- if(fESDVZERO)
- new(fESDVZERO) AliESDVZERO(*obj);
-}
-
void AliESD::GetESDfriend(AliESDfriend *ev) const {
//
// Extracts the complementary info from the ESD
Int_t ntrk=GetNumberOfTracks();
for (Int_t i=0; i<ntrk; i++) {
- const AliESDtrack *t=GetTrack(i);
+ AliESDtrack *t=GetTrack(i);
const AliESDfriendTrack *f=t->GetFriendTrack();
ev->AddTrack(f);
- }
-}
+ t->ReleaseESDfriendTrack();// Not to have two copies of "friendTrack"
-void AliESD::AddObject(TObject* obj)
-{
- // Add an object to the list of object.
- // Please be aware that in order to increase performance you should
- // refrain from using TObjArrays (if possible). Use TClonesArrays, instead.
- fESDObjects->AddLast(obj);
-}
-
-
-void AliESD::GetStdContent()
-{
- // set pointers for standard content
-
- fESDRun = (AliESDRun*)fESDObjects->At(kESDRun);
- fHeader = (AliESDHeader*)fESDObjects->At(kHeader);
- fESDZDC = (AliESDZDC*)fESDObjects->At(kESDZDC);
- fESDFMD = (AliESDFMD*)fESDObjects->At(kESDFMD);
- fESDVZERO = (AliESDVZERO*)fESDObjects->At(kESDVZERO);
- fESDTZERO = (AliESDTZERO*)fESDObjects->At(kESDTZERO);
- fSPDVertex = (AliESDVertex*)fESDObjects->At(kSPDVertex);
- fPrimaryVertex = (AliESDVertex*)fESDObjects->At(kPrimaryVertex);
- fSPDMult = (AliMultiplicity*)fESDObjects->At(kSPDMult);
- fPHOSTrigger = (AliESDCaloTrigger*)fESDObjects->At(kPHOSTrigger);
- fEMCALTrigger = (AliESDCaloTrigger*)fESDObjects->At(kEMCALTrigger);
- fTracks = (TClonesArray*)fESDObjects->At(kTracks);
- fMuonTracks = (TClonesArray*)fESDObjects->At(kMuonTracks);
- fPmdTracks = (TClonesArray*)fESDObjects->At(kPmdTracks);
- fTrdTracks = (TClonesArray*)fESDObjects->At(kTrdTracks);
- fV0s = (TClonesArray*)fESDObjects->At(kV0s);
- fCascades = (TClonesArray*)fESDObjects->At(kCascades);
- fKinks = (TClonesArray*)fESDObjects->At(kKinks);
- fCaloClusters = (TClonesArray*)fESDObjects->At(kCaloClusters);
- fErrorLogs = (TClonesArray*)fESDObjects->At(kErrorLogs);
-
+ }
}
-void AliESD::SetStdNames(){
- // Set the names of the standard contents
- fSPDVertex->SetName("SPDVertex");
- fPrimaryVertex->SetName("PrimaryVertex");
- fPHOSTrigger->SetName("PHOSTrigger");
- fEMCALTrigger->SetName("EMCALTrigger");
- fTracks->SetName("Tracks");
- fMuonTracks->SetName("MuonTracks");
- fPmdTracks->SetName("PmdTracks");
- fTrdTracks->SetName("TrdTracks");
- fV0s->SetName("V0s");
- fCascades->SetName("Cascades");
- fKinks->SetName("Kinks");
- fCaloClusters->SetName("CaloClusters");
-
-}
-
-void AliESD::CreateStdContent()
+void AliESD::SetDiamond(const AliESDVertex *vertex)
{
- // create the standard AOD content and set pointers
-
- // create standard objects and add them to the TList of objects
- AddObject(new AliESDRun());
- AddObject(new AliESDHeader());
- AddObject(new AliESDZDC());
- AddObject(new AliESDFMD());
- AddObject(new AliESDVZERO());
- AddObject(new AliESDTZERO());
- AddObject(new AliESDVertex());
- AddObject(new AliESDVertex());
- AddObject(new AliMultiplicity());
- AddObject(new AliESDCaloTrigger());
- AddObject(new AliESDCaloTrigger());
- AddObject(new TClonesArray("AliESDtrack",0));
- AddObject(new TClonesArray("AliESDMuonTrack",0));
- AddObject(new TClonesArray("AliESDPmdTrack",0));
- AddObject(new TClonesArray("AliESDTrdTrack",0));
- AddObject(new TClonesArray("AliESDv0",0));
- AddObject(new TClonesArray("AliESDcascade",0));
- AddObject(new TClonesArray("AliESDkink",0));
- AddObject(new TClonesArray("AliESDCaloCluster",0));
- AddObject(new TClonesArray("AliRawDataErrorLog",0));
-
- // check the order of the indices against enum...
-
- // read back pointers
- GetStdContent();
- // set names
- SetStdNames();
-
-}
-
-void AliESD::ReadFromTree(TTree *tree){
-
-
- // is this really so smart that an ESDObject has a pointer to a list
- // of another ESDObject...
-
- fESDObjects = (TList*)((AliESD*)tree->GetTree()->GetUserInfo()->FindObject("AliESD"))->GetList();
-
- // if list is empty
- // we could still set the branch adresses based on
- // tree->GetListOfBranches() CKB
- // or create standard list
-
- if(fESDObjects->GetEntries()<kESDListN){
- printf("%s %d AliESD::ReadFromTree() TList contains less than the standard contents %d < %d \n",(char*)__FILE__,__LINE__,fESDObjects->GetEntries(),kESDListN);
- }
-
-
-
- // set the branch addresses
- TIter next(fESDObjects);
- TNamed *el;
- while((el=(TNamed*)next())){
- TString bname(el->GetName());
-
- if(bname.CompareTo("AliESDfriend")==0)
- {
- // AliESDfriend does not have a name ...
- tree->SetBranchStatus("ESDfriend.*",1);
- tree->SetBranchAddress("ESDfriend.",fESDObjects->GetObjectRef(el));
-
-
- }
- else{
- tree->SetBranchAddress(bname.Data(),fESDObjects->GetObjectRef(el));
- }
+ //
+ // Set the interaction diamond
+ //
+ fDiamondXY[0]=vertex->GetXv();
+ fDiamondXY[1]=vertex->GetYv();
+ Double_t cov[6];
+ vertex->GetCovMatrix(cov);
+ fDiamondCovXY[0]=cov[0];
+ fDiamondCovXY[1]=cov[1];
+ fDiamondCovXY[2]=cov[2];
}
-
- GetStdContent();
-}
-
-
-